| Bibliography | Beyer, Claudia: Reference management in the Nexus infrastructure.
University of Stuttgart, Faculty of Computer Science, Electrical Engineering, and Information Technology, Diploma Thesis No. 2511 (2006).
99 pages, english.
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| CR-Schema | H.2 (Database Management)
H.2.4 (Database Management Systems)
H.2.8 (Database Applications)
H.3.3 (Information Search and Retrieval)
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| Keywords | Nexus; reference management; return references; DHT; referential integrity; consistency; spatial proximity; nearest neighbor queries; web crawlers |
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| Abstract | Nexus is a research project with the aim of developing an open platform for context aware systems. Context aware systems do consider the user position when retrieving the respective information from the system.
The project is based on a federated object oriented database which allows relationships between objects. The relationship is represented by an independent object storing the identifiers and the locators of the referenced objects. However, yet there is no information stored in some place to find this relationship when the search is triggered at one of the referenced objects.
The following work presents and compares several approaches on how to find all those objects referencing an object of particular interest. Furthermore, the referencial integrity of the developed models is examined. The models are based on return references, centralized or distributed indexes, or proximity.
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Full text and
other links | PDF (1018061 Bytes)
Access to students' publications restricted to the faculty due to current privacy regulations |
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| Copyright | Claudia Beyer |
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| Contact | Senden Sie bitte eine E-Mail an: cl.beyer(at)gmail.com |
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| Department(s) | University of Stuttgart, Institute of Parallel and Distributed Systems, Applications of Parallel and Distributed Systems
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| Project(s) | Nexus
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| Entry date | May 27, 2007 |
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